Re: [B.A.T.M.A.N.] [PATCH] batman-adv: free the dat hash only if not NULL

On Monday, October 29, 2012 22:38:08 Antonio Quartulli wrote:

It could be the case that the user tries to disable DAT when it is already disabled. To prevent kernel oops, batadv_dat_hash_free() has to check for the hash table pointer being different from NULL before to try to free it.

This was introduced by ("batman-adv: Distributed ARP Table - add runtime switch")

Signed-off-by: Antonio Quartulli ordex@autistici.org

distributed-arp-table.c | 3 +++ 1 file changed, 3 insertions(+)

Applied in revision 59f8434.

Thanks, Marek